document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=425609>Question 425609</A>: <I><SPAN STYLE=\"word-break: break-all;\"> I need help with this question I always get the z and t distributions mixed up, where should I pind the probability?\r<BR>\n" );
document.write( "\n" );
document.write( "Here is the question<BR>\n" );
document.write( "If the distribution of the standardized value of risk, associated with smoking with cancer, follow a Z distribution, then compute the probability of Z less than 1.26. </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #296293 by </B><A HREF=/tutors/aboutme.mpl?userid=stanbon><B>stanbon(75887)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=stanbon><IMG SRC=http://www.algebra.com/images/aboutme-small.gif BORDER=0 alt=\"About Me\" VALIGN=MIDDLE></A>&nbsp;<IMG SRC=http://www.algebra.com/images/nopicture.jpg><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=296293\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> compute the probability of Z less than 1.26.<BR>\n" );
document.write( "---<BR>\n" );
document.write( "Using a TI-84 I get P(z < 1.26) = 0.8962<BR>\n" );
document.write( "-----------<BR>\n" );
document.write( "Cheers,<BR>\n" );
document.write( "Stan H.<BR>\n" );
document.write( "=========== </SPAN>\n" );
document.write( "</TD></TR></TABLE>\n" );